#ifndef __SNAKE_LOGIC_H
#define __SNAKE_LOGIC_H

#define SNAKE_OK		0
#define SNAKE_WIN		1
#define SNAKE_LOOSE		2

#include "snakeSound.h"
#include "common.h"

extern void snakeInit(void);
extern void snakeDoLogic(void);

extern void snakeDir(char dir);

extern void snakeSpeedInc(void);
extern void snakeSpeedDec(void);

extern ulong snakeScore(void);
extern int snakeStatus(void);

#endif